基本释义
- vt.& vi.
- （给…）更换工具， （给…）更换机械设备
- vt.
- 改组，革新
实用例句
In the computer industry, engineers have to retool frequently.
在电脑业中, 工程师必须经常以新知识充实装备自己.
辞典例句
英英释义
Verb
1. revise or reorganize, especially for the purpose of updating and improving;
"We must retool the town's economy"
2. provide (a workshop or factory) with new tools